230134031300 has 36 divisors (see below), whose sum is σ = 502742496900. Its totient is φ = 91435797120.

The previous prime is 230134031293. The next prime is 230134031317. The reversal of 230134031300 is 3130431032.

It can be written as a sum of positive squares in 6 ways, for example, as 6637686784 + 223496344516 = 81472^2 + 472754^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7707719 + ... + 7737518.

Almost surely, 2^230134031300 is an apocalyptic number.

230134031300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230134031300 is an abundant number, since it is smaller than the sum of its proper divisors (272608465600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230134031300 is a wasteful number, since it uses less digits than its factorization.

230134031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15445400 (or 15445393 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230134031300 its reverse (3130431032), we get a palindrome (233264462332).

The spelling of 230134031300 in words is "two hundred thirty billion, one hundred thirty-four million, thirty-one thousand, three hundred".